Multiplying Polynomials | MathHelp.com - By MathHelp.com
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| 00:0-1 | to multiply a binomial times a try no meal . | |
| 00:04 | We simply distribute each of the terms in the binomial | |
| 00:08 | through all three terms in the tri no meal . | |
| 00:12 | So here we would first distribute the five x Through | |
| 00:16 | all three terms inside the parentheses oh to get five | |
| 00:23 | x to the third -25 x squared Yeah plus 15 | |
| 00:37 | X . Yeah . Next we would distribute the negative | |
| 00:45 | to through all three terms inside the bread sees Yeah | |
| 00:51 | to get negative two X squared plus 10 x minus | |
| 01:04 | six . Now we can combine like terms . So | |
| 01:13 | starting with five X . To the third negative 25 | |
| 01:19 | X squared minus two X squared is negative 27 X | |
| 01:24 | squared positive 15 X plus 10 X is positive 25 | |
| 01:31 | X minus six and that's it . |
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